docs(aps): fix typo

Author: bene2k1

pages/apple-silicon/how-to/remove-public-ip.mdx

@@ -24,7 +24,7 @@ By following these instructions, you will learn how to create a secure environme
 - [Owner](/iam/concepts/#owner) status or [IAM permissions](/iam/concepts/#permission) allowing you to perform actions in the intended Organization
 - A [Mac mini](/apple-silicon/how-to/create-mac-mini/)
 
-<Message type="Important">
+<Message type="important">
     Before proceeding, note that removing the public IP from your Mac mini will have some side effects:
     * You will no longer be able to reload SSH keys from the console.
     * Scaleway's ability to monitor your server will be limited. Some actions, such as rebooting your machine, may result in an error state displayed in the console (although it will not prevent you from using your server).
@@ -63,7 +63,7 @@ On your Mac Mini, set up the Private Network/VLAN. You can follow our guide [How
     **This is a different port than the public VNC port displayed in your console.**
 </Message>
 
-### Disable DHCP on the public interface and remove the public IP address
+## Disable DHCP on the public interface and remove the public IP address
 
 Once you have verified that your Mac mini is reachable through the Bastion, you can proceed with disabling DHCP on your Mac's main network interface (`en0`) and removing its public address.
 Your Mac Mini is now fully isolated from the public internet, and any further external access will have to occur from a resource inside the Private Network or through the Bastion.